Flow Water Review
Flow is a Canadian naturally alkaline artesian spring water packaged in a renewable plant-based carton, marketed as a sustainable alternative to plastic.
Taste review
Smooth and soft with a mild alkaline character and a clean finish.
Mineral & nutrition profile
| TDS | ~210 mg/L |
| Calcium | 44 mg/L |
| Magnesium | 23 mg/L |
| Sodium | 5 mg/L |
| pH | 8.1 |
Values from manufacturer-published water analysis. Source
Pros
- Naturally alkaline at source
- Carton packaging reduces plastic significantly
- Decent magnesium content for a soft water
Cons
- Carton liner and cap still include some plastic
- Premium price relative to PET spring water
Best for
Plastic-conscious consumers, offices, alkaline-water seekers
How it compares
Carton peer; New York spring source.
Carton competitor; purified rather than spring.
Naturally alkaline alternative in rPET bottles.
Related reading
Final verdict
Flow is the most credible naturally alkaline option in a carton and a strong pick when sustainability and pH both matter.
Frequently asked questions
Is Flow Water actually alkaline?
Yes — the natural pH is around 8.1, with no ionization.
Is Flow's carton recyclable?
Yes, where carton recycling streams are available; the cap is plant-based plastic.
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